Screen Pick - start using a block by "Picking" it from the drawing
Libraries - select a block by clicking
on its slide image in Slide View or block record in List View
History - Block Explorer automatically saves references of used library blocks into drawing history. View and insert blocks from any drawing history
Favorites - add any library folder to your Favorites. Selecting Favorites tab will display all your favorite folders
Search by typing block's name, description or search pattern